class QToolButton;
class QListWidgetItem;
+/**
+ * \class XGUI_HistoryMenu
+ * \ingroup GUI
+ * \brief Extends regular QToolButton of QAction with HistoryMenu (stack of actions)
+ */
class XGUI_EXPORT XGUI_HistoryMenu : public QMenu
{
Q_OBJECT
public:
+ /// Creates history menu for button
explicit XGUI_HistoryMenu(QToolButton* theParent);
+ /// Creates history menu for action
+ explicit XGUI_HistoryMenu(QAction* theParent);
virtual ~XGUI_HistoryMenu();
signals:
- void actionsSelected(int);
+ /// Signal. Emited then n-th action is selected in stack
+ void actionSelected(int);
public slots:
+ /// Set list of actions
void setHistory(const QList<ActionInfo>&);
+ protected:
+ /// Unselects all items when cursor leaves the list
+ virtual void leaveEvent(QEvent *);
+
protected slots:
+ /// Selects all items in stack to the given item including it
void setStackSelectedTo(QListWidgetItem *);
+ /// Emits actionSelected() signal.
void onItemPressed(QListWidgetItem *);
+ /// Initializes internal controls of the Menu
+ void initMenu();
private:
- QListWidget* myHistoryList;
+ QListWidget* myHistoryList; ///< List to contain actions
};
#endif /* XGUI_OPERATIONSSTACKPOPUP_H_ */
